| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1830.0 | USD | 20190912 |
| Unknown | China national standards | MT | 1910.0 | USD | 20190912 |
| Unknown | China national standards | MT | 3150.0 | USD | 20190912 |
| Unknown | China national standards | MT | 1770.0 | USD | 20190912 |
| Unknown | China national standards | MT | 6360.0 | USD | 20190912 |
| Unknown | China national standards | MT | 270.0 | USD | 20190911 |
| Unknown | China national standards | MT | 3530.0 | USD | 20190911 |
| Unknown | China national standards | MT | 280.0 | USD | 20190911 |
| Unknown | China national standards | MT | 260.0 | USD | 20190911 |
| Unknown | China national standards | MT | 270.0 | USD | 20190911 |